diff --git a/repositories.txt b/repositories.txt
index ed7e48e4..d4e6252a 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -2274,6 +2274,7 @@ https://github.com/adafruit/Adafruit_FXOS8700
 https://github.com/adafruit/Adafruit_FeatherOLED
 https://github.com/adafruit/Adafruit_Floppy
 https://github.com/adafruit/Adafruit_FreeTouch
+https://github.com/adafruit/Adafruit_GC9A01A
 https://github.com/adafruit/Adafruit_GPS
 https://github.com/adafruit/Adafruit_HDC1000_Library
 https://github.com/adafruit/Adafruit_HMC5883_Unified